PROJOY Manuals & User Guides

PROJOY PEFS-EL-50H-12 Fire Protection Devices Instructions

October 8, 2025

SAFETY INFORMATION FOR FIRE PROTECTION DEVICES – PROJOY ELECTRIC (In accordance with EU Regulation 2023/988 – GPSR) Safe installation rules Installation must be carried out only by certified electricians. Before…

PROJOY PEFS-PL PEFS Fire Switch Instructions

October 6, 2022

PEFS-PL PEFS Fire Switch Instructions Manual PEFS-PL PEFS Fire Switch Why Choose Projoy's PEFS Photovoltaic Rapid Shutdown? In a photovoltaic power station, as long as there is a light illuminating…

PROJOY RSD PEFS-EL Series Array Level Rapid Shutdown Installation Guide

October 3, 2022

RSD PEFS-EL Series Array Level Rapid Shutdown Installation Guide Scope and General The manual is only used for PEFS-EL Series Array-level Rapid Shutdown. Version  Date  Remark Chapter V1.0 10/15/2021 First…

PROJOY Pefs-pl Series Panel Level Firefighter Rapid Safety Switches Shutdown Installation Guide

October 2, 2022

PROJOY Pefs-pl Series Panel Level Firefighter Rapid Safety Switches Shutdown WEB: www.projoy-electric.com DC 24V Type PLC Type * Inverter does not include SUNSPEC PLC Type * Inverter includes SUNSPEC

PROJOY PEFS-PC Series RSD Panel Level Rapid Shutdown Control Box Installation Guide

September 28, 2022

PROJOY PEFS-PC Series RSD Panel Level Rapid Shutdown Control Box Scope and General The manual only used to PEFS-PC Series Array-level Rapid Shutdown Control Box. Version Date Remark Chapter V1.0…

PROJOY Pefs Firefighter Safety Switch Instruction Manual

September 26, 2022

PROJOY Pefs Firefighter Safety Switch General Notice Changes or modifications not explained/approved in this manual voids your authority to operate this equipment. PROJOY shall not be held responsible for any…

PROJOY RSD PEFS-EL Series Electric Installation Guide

September 24, 2022

PROJOY RSD PEFS-EL Series Electric Scope and General The manual only used to PEFS-EL Series Array-level Rapid Shutdown. Version Date Remark Chapter V1.0 2021-10-15 First Edition - V2.0 2022-04-20 Content…

PROJOY PEFS Firefighter Safety Switch: Installation and Operation Guide

Installation Guide

Comprehensive installation and operation manual for the PROJOY PEFS Firefighter Safety Switch, designed for DC photovoltaic systems. Learn about safety precautions, wiring options, installation steps, and testing procedures.

PROJOY RSD PEFS-EL Series Installation Guide

Installation Guide

This installation guide provides detailed instructions for the PROJOY RSD PEFS-EL Series Array Level Rapid Shutdown device, covering safety precautions, operation, installation steps, wiring, testing, and aftersales service.

PROJOY PEBS-S: Installation and Operation Guide

Instruction Manual

Comprehensive instructions for installing and operating PROJOY PEBS-S DC Miniature Circuit Breakers, including detailed steps, wiring diagrams, and technical specifications for safe and effective use.

PROJOY RSD PEFS-PC Series Installation Guide

Installation Guide

Comprehensive installation guide for the PROJOY RSD PEFS-PC Series Array Level Rapid Shutdown Control Box, covering safety precautions, technical specifications, and troubleshooting.

PROJOY RSD PEFS-PL80S-11/21 Installation Guide

Installation Guide

Comprehensive installation guide for PROJOY RSD PEFS-PL80S-11 and PEFS-PL80S-21 Panel Level Rapid Shutdown devices, covering safety, technical specifications, installation procedures, troubleshooting, and warranty information.

PROJOY PEFS Firefighter Safety Switch Installation and Operation Manual

manual

This manual provides instructions for the installation and operation of the PROJOY PEFS Firefighter Safety Switch, a safety device for DC photovoltaic installations. It covers general notices, safety precautions, intended…